DY型履带式塑料型材牵引机采用双履带式牵引方式,可挖硅无级调速,主要和塑料挤出机配套,用于塑料管材,软管等各种塑料型材得挤出牵引,适用范围广,使用方便。 DY model caterpillar type shaped plastic material drawer adopts double caterpillar drawing method,thyristor stepless governor.it is mainly used with a plastic extruder for plastic pipe material,soft pipe and to other plastic shaped materials .its applicability is wide and its usage is convenient. 特点: 1、 采用双履带式牵引方式适用范围广; 2、 采用无级调速,速度调节范围大; 3、 牵引速度均匀; 4、 噪音小; 5、 结构紧凑,外形美观。